Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4681033 | Drive system for belt press | Kenneth F. Kosulic, Thomas C. Rooney, Larry C. Smith | 1987-07-21 |
| 4629061 | Belt steering control system | — | 1986-12-16 |
| 4622894 | Belt press load bearing measuring means | Kenneth F. Kosulic, Thomas C. Rooney, Larry C. Smith | 1986-11-18 |
| 4584936 | Belt press frame | Roger B. Nickolaus | 1986-04-29 |
| 4544061 | Belt press | — | 1985-10-01 |
| 4305821 | Doctor blade lifter over belt seam | Bert Krivec | 1981-12-15 |